NO152302C - PROCEDURE AND APPARATUS FOR SIZE REDUCTION OF ROUGH WINDOWS IN THE PREPARATION OF STONE GRINDING MATERIALS - Google Patents

PROCEDURE AND APPARATUS FOR SIZE REDUCTION OF ROUGH WINDOWS IN THE PREPARATION OF STONE GRINDING MATERIALS

Info

Publication number
NO152302C
NO152302C NO810995A NO810995A NO152302C NO 152302 C NO152302 C NO 152302C NO 810995 A NO810995 A NO 810995A NO 810995 A NO810995 A NO 810995A NO 152302 C NO152302 C NO 152302C
Authority
NO
Norway
Prior art keywords
rough
windows
procedure
preparation
size reduction
Prior art date
Application number
NO810995A
Other languages
Norwegian (no)
Other versions
NO152302B (en
NO810995L (en
Inventor
Jonas Arne Ingvar Lindahl
Original Assignee
Mo Och Domsjoe Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of NO810995L publication Critical patent/NO810995L/en
Publication of NO152302B publication Critical patent/NO152302B/en
Publication of NO152302C publication Critical patent/NO152302C/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/002—Control devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Disintegrating Or Milling (AREA)
NO810995A 1980-03-25 1981-03-24 PROCEDURE AND APPARATUS FOR SIZE REDUCTION OF ROUGH WINDOWS IN THE PREPARATION OF STONE GRINDING MATERIALS NO152302C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8002269A SE433954B (en) 1980-03-25 1980-03-25 PROCEDURES AND DEVICES FOR REDUCING THE PREPARATION OF GRINDING MACHINES FROM WOODWOODS IN STONE GRINDING GROUPS REMOVE AND SPETOR YEAR REGULATION OF THE FREENESS OF THE MASS

Publications (3)

Publication Number Publication Date
NO810995L NO810995L (en) 1981-09-28
NO152302B NO152302B (en) 1985-05-28
NO152302C true NO152302C (en) 1985-09-04

Family

ID=20340594

Family Applications (1)

Application Number Title Priority Date Filing Date
NO810995A NO152302C (en) 1980-03-25 1981-03-24 PROCEDURE AND APPARATUS FOR SIZE REDUCTION OF ROUGH WINDOWS IN THE PREPARATION OF STONE GRINDING MATERIALS

Country Status (11)

Country Link
US (1) US5000823A (en)
JP (1) JPS5936718B2 (en)
AU (1) AU537583B2 (en)
BR (1) BR8101750A (en)
CA (1) CA1156864A (en)
DE (1) DE3111517C2 (en)
FI (1) FI65099C (en)
FR (1) FR2479297A1 (en)
NO (1) NO152302C (en)
NZ (1) NZ196412A (en)
SE (1) SE433954B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435941B (en) * 1983-03-14 1984-10-29 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF IMPROVED GRINDING MASS
JPS61170669U (en) * 1985-04-15 1986-10-23
SE459924B (en) * 1988-01-22 1989-08-21 Sunds Defibrator SET FOR MANUFACTURE OF MECHANICAL MASS
US5083877A (en) * 1990-04-18 1992-01-28 Pelikan, Inc. Tape feed control apparatus for a correction tape cassette for a typewriter
US5605290A (en) * 1995-06-02 1997-02-25 The Lektrox Company Apparatus and method for particle size classification and measurement of the number and severity of particle impacts during comminution of wood chips, wood pulp and other materials
DE19923865A1 (en) 1999-05-25 2000-11-30 Voith Sulzer Papiertech Patent Process for the production of sets for the mechanical processing of water-containing paper pulp
US6708910B2 (en) * 2002-05-11 2004-03-23 Delaware Capital Formation, Inc. Pump and grinder assembly for use with a steam producing device
EP1856324B1 (en) * 2005-02-11 2014-10-01 FPInnovations Method of refining wood chips or pulp in a high consistency conical disc refiner
US7809462B2 (en) * 2007-05-16 2010-10-05 Johansson Ola M Power savings method for rotating pulp and paper machinery
WO2014018564A1 (en) 2012-07-23 2014-01-30 Zieger Claus Dieter Multiple proportion delivery systems and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE585715C (en) * 1933-10-07 Escher Wyss Maschinenfabrik G Wood grinder with upstream sorter, the separated coarse material of which is fed back to the wood grinder
US2934278A (en) * 1956-03-14 1960-04-26 Noble & Wood Machine Company Combination jordan and disc refiner for paper stock
US3568939A (en) * 1968-10-03 1971-03-09 Westvaco Corp Method and apparatus for controlling pulp refiners
DE7021704U (en) * 1970-06-10 1971-03-11 Voith Gmbh J M PRESS GRINDER.
US3808090A (en) * 1970-10-01 1974-04-30 F Luhde Mechanical abrasion of wood particles in the presence of water and in an inert gaseous atmosphere
BE792031A (en) * 1971-12-14 1973-03-16 Mo Och Domsjoe Ab PROCESS FOR THE PREPARATION OF MECHANICAL PULPS
US3948449A (en) * 1972-03-03 1976-04-06 Logan Kenneth C Apparatus for the treatment of lignocellulosic material
US3816241A (en) * 1972-07-25 1974-06-11 Westvaco Corp Method and apparatus for feed-forward control of wood pulp refiners
SE420427C (en) * 1978-02-16 1984-10-15 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF GRINDING PAPER
SE420329C (en) * 1978-02-16 1984-10-15 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF GRINDING PAPER
DE2851601C3 (en) * 1978-11-29 1982-01-21 J.M. Voith Gmbh, 7920 Heidenheim Method and device for producing wood pulp in a wood grinder
DE2812299A1 (en) * 1978-03-21 1979-09-27 Voith Gmbh J M Wood pulp is produced from disintegrated tree trunks - by carrying out process at pressure and supplying water at above 100 degrees C
SE418626B (en) * 1978-08-29 1981-06-15 Sunds Defibrator SET AND DEVICE FOR PREPARING MASS IN A DISC REFINER
SE422088B (en) * 1978-11-24 1982-02-15 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF LINDOCELLOLUS CONTENT MATERIALS

Also Published As

Publication number Publication date
US5000823A (en) 1991-03-19
JPS5936718B2 (en) 1984-09-05
FR2479297A1 (en) 1981-10-02
NZ196412A (en) 1984-07-06
FI65099C (en) 1986-09-24
JPS56148985A (en) 1981-11-18
FI65099B (en) 1983-11-30
AU6828381A (en) 1981-10-01
DE3111517A1 (en) 1982-01-07
FI810877L (en) 1981-09-26
AU537583B2 (en) 1984-07-05
NO152302B (en) 1985-05-28
NO810995L (en) 1981-09-28
CA1156864A (en) 1983-11-15
SE433954B (en) 1984-06-25
SE8002269L (en) 1981-09-26
BR8101750A (en) 1981-09-29
DE3111517C2 (en) 1985-03-07
FR2479297B1 (en) 1985-03-01

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